Read Panasonic RR-US591PP / RR-US591E / RR-US591EE Service Manual online
2
8.3. Disassembly of MIC Ornament and LED TIP ----- 21
8.4. Disassembly of Rear Cabinet Assembly ----------- 22
8.5. Disassembly of Stand and Battery Cover ---------- 24
8.6. Replacement of Side Ornament, Mode Knob
8.4. Disassembly of Rear Cabinet Assembly ----------- 22
8.5. Disassembly of Stand and Battery Cover ---------- 24
8.6. Replacement of Side Ornament, Mode Knob
and Hold Knob -------------------------------------------- 26
8.7. Replacement of Main P.C.B. -------------------------- 28
8.8. Disassembly of LCD P.C.B.---------------------------- 30
8.9. Disassembly of Rec Button ---------------------------- 30
8.8. Disassembly of LCD P.C.B.---------------------------- 30
8.9. Disassembly of Rec Button ---------------------------- 30
8.10. Disassembly of Up Down Button Unit and
Play Button------------------------------------------------- 31
8.11. Disassembly of Menu Button-------------------------- 32
8.12. Disassembly of Speaker Unit ------------------------- 33
8.13. Replacement of Front Ornament --------------------- 34
8.14. Disassembly of LCD Holder Unit --------------------- 35
8.13. Replacement of Front Ornament --------------------- 34
8.14. Disassembly of LCD Holder Unit --------------------- 35
9 Service Position ------------------------------------------------- 36
9.1. Checking and Repairing of Main P.C.B. and
LCD P.C.B.------------------------------------------------- 36
10 Voltage Measurement & Waveform Chart--------------- 38
10.1. MAIN P.C.B. (1/3) ---------------------------------------- 38
10.2. MAIN P.C.B. (2/3) ---------------------------------------- 39
10.3. MAIN P.C.B. (3/3) ---------------------------------------- 40
10.4. LCD P.C.B.------------------------------------------------- 41
10.5. Waveform Chart ------------------------------------------ 42
10.2. MAIN P.C.B. (2/3) ---------------------------------------- 39
10.3. MAIN P.C.B. (3/3) ---------------------------------------- 40
10.4. LCD P.C.B.------------------------------------------------- 41
10.5. Waveform Chart ------------------------------------------ 42
11 Illustration of IC’s, Transistors and Diodes ------------ 43
12 Block Diagram --------------------------------------------------- 45
13 Wiring Connection Diagram --------------------------------- 49
14 Schematic Diagram Notes ----------------------------------- 51
15 Schematic Diagram--------------------------------------------- 53
13 Wiring Connection Diagram --------------------------------- 49
14 Schematic Diagram Notes ----------------------------------- 51
15 Schematic Diagram--------------------------------------------- 53
15.1. MAIN CIRCUIT (1/4) ------------------------------------ 53
15.2. MAIN CIRCUIT (2/4) ------------------------------------ 54
15.3. MAIN CIRCUIT (3/4) ------------------------------------ 55
15.4. MAIN CIRCUIT (4/4) ------------------------------------ 56
15.5. LCD CIRCUIT --------------------------------------------- 57
15.2. MAIN CIRCUIT (2/4) ------------------------------------ 54
15.3. MAIN CIRCUIT (3/4) ------------------------------------ 55
15.4. MAIN CIRCUIT (4/4) ------------------------------------ 56
15.5. LCD CIRCUIT --------------------------------------------- 57
16 Printed Circuit Board ------------------------------------------ 59
16.1. MAIN P.C.B. ----------------------------------------------- 59
16.2. LCD P.C.B.------------------------------------------------- 60
16.2. LCD P.C.B.------------------------------------------------- 60
17 Terminal Function of IC’s------------------------------------- 61
17.1. IC1101 (C1AB00003279) MICRO
PROCESSOR IC ----------------------------------------- 61
18 Exploded View and Replacement Parts List ----------- 63
18.1. Exploded View and Mechanical Replacement
Parts List --------------------------------------------------- 63
18.2. Electrical Replacement Parts List -------------------- 68
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